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Deal.ai › KAY › Earrings
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KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K White Gold

KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K White Gold

Best price now

$744.00at eBayVerified
Deal: 60% off at Kay Outlet →

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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KAY discount code →

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Price facts

  • Lowest price today: $744.00 at eBay (checked Nov 9, 2026).
  • Checked at 3 stores.

Our take on the KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K White Gold

These are classic solitaire stud earrings featuring round lab-grown diamonds in 14K white gold. Each earring holds a 1.5-carat stone (3 ct total weight) with F color and VS clarity, set in a four-prong setting with screwback closures. The lab-grown diamonds offer the same look as mined stones at a lower cost, and the screwbacks provide security for everyday wear. Compared to other lab-grown studs, the high color and clarity grades and substantial carat weight make these a standout choice for those who want a luxurious look without mined-diamond prices.

Best forShoppers who want large, high-quality diamond studsThose who prefer lab-grown stones for value and ethicsAnyone needing secure screwback closuresGift-givers looking for a classic, elegant present
Pros
  • Large 1.5 ct stones per earring for noticeable sparkle
  • F color and VS clarity for a bright, clean look
  • 14K white gold setting is durable and classic
  • Screwback closures are secure and comfortable
  • Lab-grown diamonds are more affordable than mined equivalents
Cons
  • Screwbacks can be slower to put on than push backs
  • Lab-grown diamonds may have lower resale value than mined
  • High carat weight may be too heavy for some earlobes
  • Prong settings can snag on hair or clothing

KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K White Gold prices at every store

  • Kay OutletNew

    In stock

    $2,239.99Observed at 7:02 AM
    Visit Kay Outlet
  • Kay JewelersNew

    In stock

    $2,624.99Free shippingObserved at 7:02 AM
    Visit Kay Jewelers
  • eBayPre-owned

    Availability unknownReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $730.00Free shippingVerified
    Visit eBay
  • eBayNew

    Availability unknownReturns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $744.00Free shippingVerified
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K White Gold price history

Lowest price we've seen: $2,239.99 on Nov 9 at Kay Outlet. Tracked across 2 stores since Nov 9.

What reviewers say

Customers praise the earrings for their impressive size, sparkle, and secure screwback closures. Many appreciate the value of lab-grown diamonds and say the stones look brilliant and high-quality. A few mention that the screwbacks take extra time to fasten.

What people mention
  • Stone qualityPraisedReviewers say the diamonds are bright and eye-clean, with impressive sparkle.
  • ClosureMixedThe screwbacks are secure but some users find them slow to fasten.
  • ValuePraisedBuyers feel they get a lot of diamond for the money compared to mined stones.
  • WeightMixedA few mention the earrings are heavier than expected, though most find them comfortable.

Specifications

Stone Shape
Round
GIA Color
F
Stone Color
White
Stone Type
Lab-Grown Diamond
Gold Karat
14K
Stone Setting
Prong
Back Type
Screwback
Earrings

Questions and answers

Are these earrings suitable for daily wear?
Yes, the 14K white gold and screwback closures make them durable and secure for everyday use, though the large size may feel heavy for some.
How do lab-grown diamonds compare to mined diamonds?
They are chemically and physically identical to mined diamonds, with the same brilliance and hardness, but they are more affordable and eco-friendly.
What is the total carat weight?
The total diamond weight is 3 carats, with each earring featuring a 1.5-carat round stone.
Are the screwbacks comfortable for sleeping?
The screwbacks are secure but may feel bulky for sleeping; many prefer to remove them at night.
Do these earrings come with a certificate?
Yes, they include certification for the lab-grown diamonds, detailing color and clarity grades.
Where is the KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K White Gold cheapest?
At eBay, for $744.00, 60% off, as of our latest check.
Where can I buy the KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K White Gold?
3 stores we checked sell it, including Kay Jewelers, eBay, Kay Outlet.

Stores we've priced the KAY Lab-Grown Diamonds Certified Round-Cut Solitaire Stud Earrings 3 ct tw 14K White Gold at

  • Kay Jewelers deals and prices
  • Kay Outlet deals and prices

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All KAY deals and products →
Stud EarringsSource
Karat
14kSource
Diamond Clarity
VS (1-2)Source
Color
WhiteSource
Material
White GoldSource
Carat (Main stone)
1.5Source
Stone
DiamondSource